142730240000

Names of 142730240000

• Cardinal: 142730240000 can be written as One hundred forty-two billion, seven hundred thirty million, two hundred forty thousand.

Scientific notation

• Scientific notation: 1.4273024 × 10¹¹

Factors of 142730240000

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 19
• Sum of prime factors: 525

Divisors of 142730240000

• Number of divisors d(n): 280
• Complete list of divisors:
  1 2 4 5 8 10 16 20 25 32 40 50 61 64 80 100 122 125 128 160 200 244 250 256 305 320 400 457 488 500 512 610 625 640 800 914 976 1000 1024 1220 1250 1280 1525 1600 1828 1952 2000 2048 2285 2440 2500 2560 3050 3200 3656 3904 4000 4096 4570 4880 5000 5120 6100 6400 7312 7625 7808 8000 8192 9140 9760 10000 10240 11425 12200 12800 14624 15250 15616 16000 18280 19520 20000 20480 22850 24400 25600 27877 29248 30500 31232 32000 36560 38125 39040 40000 40960 45700 48800 51200 55754 57125 58496 61000 62464 64000 73120 76250 78080 80000 91400 97600 102400 111508 114250 116992 122000 124928 128000 139385 146240 152500 156160 160000 182800 195200 204800 223016 228500 233984 244000 249856 256000 278770 285625 292480 305000 312320 320000 365600 390400 446032 457000 467968 488000 499712 512000 557540 571250 584960 610000 624640 640000 696925 731200 780800 892064 914000 935936 976000 1024000 1115080 1142500 1169920 1220000 1249280 1280000 1393850 1462400 1561600 1784128 1828000 1871872 1952000 2230160 2285000 2339840 2440000 2498560 2560000 2787700 2924800 3123200 3484625 3568256 3656000 3743744 3904000 4460320 4570000 4679680 4880000 5120000 5575400 5849600 6246400 6969250 7136512 7312000 7808000 8920640 9140000 9359360 9760000 11150800 11699200 12492800 13938500 14273024 14624000 15616000 17423125 17841280 18280000 18718720 19520000 22301600 23398400 27877000 28546048 29248000 31232000 34846250 35682560 36560000 39040000 44603200 46796800 55754000 57092096 58496000 62464000 69692500 71365120 73120000 78080000 89206400 93593600 111508000 114184192 116992000 139385000 142730240 146240000 156160000 178412800 223016000 228368384 233984000 278770000 285460480 292480000 312320000 356825600 446032000 467968000 557540000 570920960 584960000 713651200 892064000 1115080000 1141841920 1169920000 1427302400 1784128000 2230160000 2339840000 2854604800 3568256000 4460320000 5709209600 7136512000 8920640000 14273024000 17841280000 28546048000 35682560000 71365120000 142730240000
• Sum of all divisors σ(n): 363330312708
• Sum of proper divisors (its aliquot sum) s(n): 220600072708
• 142730240000 is an abundant number, because the sum of its proper divisors (220600072708) is greater than itself. Its abundance is 77869832708

Bases of 142730240000

• Binary: 10000100111011011000101010000000000000₂
• Hexadecimal: 0x213B62A000
• Base-36: 1TKHWE0W

Squares and roots of 142730240000

• 142730240000 squared (142730240000²) is 20371921410457600000000
• 142730240000 cubed (142730240000³) is 2907689232175751757824000000000000
• The square root of 142730240000 is 377796.5590102695
• The cube root of 142730240000 is 5226.0312060051

Scales and comparisons

• 142,730,240,000 seconds is equal to 4,538 years, 19 weeks, 5 days, 8 hours, 53 minutes, 20 seconds.
• To count from 1 to 142,730,240,000 would take you about nine thousand and seventy-six years!

  This is a very rough estimate, based on a speaking rate of half a second every third order of magnitude. If you speak quickly, you could probably say any randomly-chosen number between one and a thousand in around half a second. Very big numbers obviously take longer to say, so we add half a second for every extra x1000. (We do not count involuntary pauses, bathroom breaks or the necessity of sleep in our calculation!)

• A cube with a volume of 142730240000 cubic inches would be around 435.5 feet tall.

Recreational maths with 142730240000

• 142730240000 backwards is 000042037241
• The number of decimal digits it has is: 12
• The sum of 142730240000's digits is 23
• More coming soon!